1 dnl***************************************************************************
2 dnl Copyright (c) 1998-2013,2014 Free Software Foundation, Inc. *
4 dnl Permission is hereby granted, free of charge, to any person obtaining a *
5 dnl copy of this software and associated documentation files (the *
6 dnl "Software"), to deal in the Software without restriction, including *
7 dnl without limitation the rights to use, copy, modify, merge, publish, *
8 dnl distribute, distribute with modifications, sublicense, and/or sell *
9 dnl copies of the Software, and to permit persons to whom the Software is *
10 dnl furnished to do so, subject to the following conditions: *
12 dnl The above copyright notice and this permission notice shall be included *
13 dnl in all copies or substantial portions of the Software. *
15 dnl THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
16 dnl OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
17 dnl MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
18 dnl IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
19 dnl DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
20 dnl OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
21 dnl THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
23 dnl Except as contained in this notice, the name(s) of the above copyright *
24 dnl holders shall not be used in advertising or otherwise to promote the *
25 dnl sale, use or other dealings in this Software without prior written *
27 dnl***************************************************************************
29 dnl Author: Thomas E. Dickey 1996, etc.
31 dnl $Id: configure.in,v 1.116 2014/09/05 08:43:30 tom Exp $
32 dnl This is a simple configuration-script for the ncurses test programs that
33 dnl allows the test-directory to be separately configured against a reference
34 dnl system (i.e., sysvr4 curses)
36 dnl If you're configuring ncurses, you shouldn't need to use this script.
37 dnl It's only for testing purposes.
39 dnl See http://invisible-island.net/autoconf/ for additional information.
40 dnl ---------------------------------------------------------------------------
41 AC_PREREQ(2.52.20030208)
43 AC_CONFIG_HEADER(ncurses_cfg.h:ncurses_tst.hin)
45 CF_INHERIT_SCRIPT(config.guess)
46 CF_INHERIT_SCRIPT(config.sub)
59 CF_MATH_LIB(MATH_LIB,pow(sin(x),x))
62 dnl Things that we don't need (or must override) if we're not building ncurses
64 CC_G_OPT="-g" AC_SUBST(CC_G_OPT)
65 CC_SHARED_OPTS=unknown AC_SUBST(CC_SHARED_OPTS)
66 CPPFLAGS="$CPPFLAGS" AC_SUBST(CPPFLAGS)
67 DFT_DEP_SUFFIX="" AC_SUBST(DFT_DEP_SUFFIX)
68 DFT_OBJ_SUBDIR=`pwd|sed -e's:.*/::'` AC_SUBST(DFT_OBJ_SUBDIR)
69 DFT_UPR_MODEL="NORMAL" AC_SUBST(DFT_UPR_MODEL)
71 LDFLAGS_SHARED="" AC_SUBST(LDFLAGS_SHARED)
72 LDFLAGS_STATIC="" AC_SUBST(LDFLAGS_STATIC)
73 LD_MODEL="" AC_SUBST(LD_MODEL)
74 LD_SHARED_OPTS="" AC_SUBST(LD_SHARED_OPTS)
75 LIBTOOL="" AC_SUBST(LIBTOOL)
76 LIB_CLEAN="" AC_SUBST(LIB_CLEAN)
77 LIB_COMPILE="" AC_SUBST(LIB_COMPILE)
78 LIB_LINK='${CC}' AC_SUBST(LIB_LINK)
79 LINK_TESTS="" AC_SUBST(LINK_TESTS)
80 LOCAL_LDFLAGS="" AC_SUBST(LOCAL_LDFLAGS)
81 PTHREAD="-lm" AC_SUBST(PTHREAD)
82 TEST_ARGS="" AC_SUBST(TEST_ARGS)
83 TEST_DEPS="" AC_SUBST(TEST_DEPS)
84 TEST_LIBS="" AC_SUBST(TEST_LIBS)
85 TINFO_LDFLAGS='' AC_SUBST(TINFO_LDFLAGS)
86 TINFO_LIBS='$(LIBS_CURSES)' AC_SUBST(TINFO_LIBS)
87 cf_cv_abi_version="" AC_SUBST(cf_cv_abi_version)
88 cf_cv_rel_version="" AC_SUBST(cf_cv_rel_version)
89 includesubdir="" AC_SUBST(includesubdir)
101 dnl ---------------------------------------------------------------------------
102 CF_HELP_MESSAGE(General Options:)
106 dnl ---------------------------------------------------------------------------
107 CF_HELP_MESSAGE(Curses Version-dependent Options:)
108 CF_NCURSES_WRAP_PREFIX
110 AC_MSG_CHECKING(if you want to check for wide-character functions)
111 CF_ARG_DISABLE(widec,
112 [ --disable-widec disable checks for wide-character functions],
116 AC_MSG_RESULT($cf_enable_widec)
118 dnl ---------------------------------------------------------------------------
119 CF_HELP_MESSAGE(Curses Version-dependent Options:)
122 case $cf_cv_screen in
132 dnl If we've not specified a library, assume we're using sysvr4 libraries
133 dnl installed conventionally (e.g., SunOS 5.x - solaris).
135 dnl Autoconf builds up the $LIBS in reverse order
137 case $cf_cv_screen in #(vi
141 # look for curses-related libraries
142 : ${cf_panel_lib:=panel}
143 : ${cf_menu_lib:=menu}
144 : ${cf_form_lib:=form}
145 AC_CHECK_LIB($cf_panel_lib$cf_cv_libtype,new_panel)
146 AC_CHECK_LIB($cf_menu_lib$cf_cv_libtype,menu_driver)
147 AC_CHECK_LIB($cf_form_lib$cf_cv_libtype,form_driver)
149 # look for curses-related headers
181 if test "$cf_enable_widec" = yes; then
195 assume_default_colors \
239 if test "$cf_enable_widec" = yes
241 # workaround for systems with ncurses before 20111029, due to change of
242 # feature test macro from _XPG5 to _XOPEN_SOURCE
243 if test -n "$cf_cv_ncurses_version" && test "x$cf_cv_ncurses_version" != xno
246 AC_MSG_CHECKING(if _XPG5 should be defined to enable wide-characters)
249 #include <${cf_cv_ncurses_header:-curses.h}>],
251 [cf_save_cppflags="$CPPFLAGS"
252 CPPFLAGS="$CPPFLAGS -D_XPG5"
254 #include <${cf_cv_ncurses_header:-curses.h}>],
256 [cf_define_xpg5=yes])
257 CPPFLAGS="$cf_save_cppflags"])
258 AC_MSG_RESULT($cf_define_xpg5)
260 if test "$cf_define_xpg5" = yes
262 CPPFLAGS="$CPPFLAGS -D_XPG5"
266 AC_CACHE_CHECK(for wide-character functions,cf_cv_widechar_funcs,[
268 #include <${cf_cv_ncurses_header:-curses.h}>],
270 static wchar_t src_wchar[2];
271 static cchar_t dst_cchar;
272 setcchar(&dst_cchar, src_wchar, A_NORMAL, 0, (void *) 0);
274 [cf_cv_widechar_funcs=yes],
275 [cf_cv_widechar_funcs=no])
277 if test "$cf_cv_widechar_funcs" != no ; then
278 AC_DEFINE(USE_WIDEC_SUPPORT,1,[Define to 1 to enable wide-character support in (n)curses])
280 AC_DEFINE(USE_WIDEC_SUPPORT,0)
283 AC_DEFINE(USE_WIDEC_SUPPORT,0)
287 CF_FUNC_CURSES_VERSION
290 if test "$cf_enable_widec" = yes; then
292 CF_CURSES_WACS_SYMBOLS
295 CF_CURSES_CHECK_TYPE(attr_t,long)
297 if test "$cf_enable_widec" = yes; then
298 CF_WCHAR_TYPE(mbstate_t, NCURSES_MBSTATE_T, NCURSES_OK_MBSTATE_T)
299 CF_WCHAR_TYPE(wchar_t, NCURSES_WCHAR_T, NCURSES_OK_WCHAR_T)
300 CF_WCHAR_TYPE(wint_t, NCURSES_WINT_T, NCURSES_OK_WINT_T)
302 if test "$NCURSES_OK_MBSTATE_T" = 0 ; then
303 CF_CURSES_CHECK_TYPE(mbstate_t,long)
306 if test "$NCURSES_OK_WCHAR_T" = 0 ; then
307 CF_CURSES_CHECK_TYPE(wchar_t,long)
310 if test "$NCURSES_OK_WINT_T" = 0 ; then
311 CF_CURSES_CHECK_TYPE(wint_t,long)
315 CF_CURSES_CHECK_DATA(boolnames)
316 CF_CURSES_CHECK_DATA(boolfnames)
318 dnl ---------------------------------------------------------------------------
319 CF_HELP_MESSAGE(Testing/development Options:)
322 CF_DISABLE_RPATH_HACK
327 dnl ---------------------------------------------------------------------------
330 CF_PRG_RULES([$srcdir/mk-test.awk INSTALL=yes ECHO_LINK="$ECHO_LD"], .)
331 cat >>Makefile <<TEST_EOF
333 # These rules are generated so we do not rely on suffix rules, which do not
334 # work consistently for different make-programs (the '\$(MODEL)/' confuses
335 # some, and the '\$x' confuses others).
338 LIST=`sed -e 's/[[ ]].*//' -e '/^[[#@]]/d' $srcdir/modules`
341 cat >>Makefile <<TEST_EOF
343 \$(MODEL)/$N.o : \$(srcdir)/$N.c \\
344 \$(srcdir)/test.priv.h \\
347 $ECHO_CC\$(CC) -c \$(CFLAGS_DEFAULT) \$(srcdir)/$N.c
351 if test -f ../config.guess && test -f ../config.sub
353 cat >>Makefile <<TEST_EOF
355 # if we used CF_INHERIT for getting these files, we can remove them
357 rm -f config.guess config.sub